MCP Server Directory

FirmTape - SPX, ES and NQ gamma levels, 100+ symbols com.firmtape/spx-options-gamma

SPX, ES and NQ E-mini futures gamma levels (GEX), 1,000+ SPX sessions, plus 100+ ETFs and stocks

SuperBooks io.superbooks/superbooks

Financial OS for small businesses: transactions, invoices, customers, time tracking and reports.

Take a client deposit, hold it, set it against an invoice or give it back.

Joe Speaking io.github.hubeiqiao/joe-speaking

Read-only IELTS and CELPIP question banks, learner practice, progress, scores, and feedback.

ox-alpha signals io.github.randomizedhoomanity/ox-alpha-signals

AI-operated crypto signal scores for 20 Coinbase USDC pairs. $0.001/call via x402.

Accounts Payable — Freight Bill Screen — Verdant Springs Services Group (8d42472e) com.a2awire/benchmark-freight-bill-screen-2026-09-24-8d42472e

12 synthetic freight bill exception cases: duplicate payments, policy-watch list entries, missing ra

Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or Postgres ai.ekwo/mcp

Double-entry books an agent keeps as the user: invoices, VAT returns, 107 country packs.

Brand Design Ltd. ltd.branddesign/commerce

AI agents discover and order Brand Design services, including the 101Ts3t real-payment test.

AIsa Finance one.aisa/finance

Prices, fundamentals, filings, crypto and prediction markets, for agents.

LeanTrading MCP io.leantrading/leantrading-mcp

OAuth LeanTrading tools for eligible Pro, Elite, Blueprint, and Admin users.

exchange-rates io.github.theluckystrike/exchange-rates

Convert currencies on the daily European Central Bank reference rates. No API key, no signup.

agentsvc.io io.agentsvc/services

67 pay-per-call agent tools via x402: web, crypto, research, docs, charts, compliance

DFX Real Estate Intelligence io.github.Capital-W-Holdings/us-property-parcel-real-estate-debt

Free, no key. US commercial real estate: FHA/CMBS maturities, LIHTC/HUD expiries, bank CRE exposure.

Finds the money lines that send the wrong amount to a payment API: the x100 that charges 100x in JPY

Seeds, governs and navigates a memory_bank knowledge base: gated writes, routing, drift vs code

Post invoices, expenses, deposits and fixed assets into one derived general ledger.

PCI DSS 4.0.1 requirements 6.4.3 and 11.6.1 have been mandatory since 2025-03-31, and the PCI SSC re

cryptopulse io.github.vip0123/cryptopulse

Live whale movements, wallet intel and Alpha-bot signals across 17 EVM chains, over MCP.

verify-api io.github.drain54/verify-api

AI claim verification MCP endpoint with x402 payments and stealth web fetch

Fensory com.fensory/fensory

Non-custodial trading for AI agents: 1,900+ assets — US stocks, treasuries, gold, 250+ perps.

dunning io.github.theluckystrike/dunning

Write payment chasers at three levels from the invoices that are actually overdue.

EcoAloha io.github.ArneFfm/ecoaloha

Search and compare outdoor experiences. Public keyless API; booking and payment happen on Viator.

Give an AI agent its own blockchain wallet: balances, USDC transfers, x402 payments under policy.

currency-exchange io.github.theluckystrike/currency-exchange

Convert currencies on the daily European Central Bank reference rates. No API key, no signup.